CN213564072U - Forming die for zipper production - Google Patents

Abstract

The utility model discloses a forming die for zip fastener production, comprising a base plate, the top fixedly connected with frame of bottom plate, the mould is gone up to the top fixedly connected with of frame inner chamber, support fixedly connected with box is passed through at the top of frame, the fixed intercommunication in top of box has the inlet pipe, the bottom fixedly connected with heating pipe of box inner chamber, the top fixedly connected with framework of frame, the fixed intercommunication in bottom of box has the nozzle stub, the bottom of nozzle stub and the fixed intercommunication in top of framework. The utility model provides a current forming die for zip fastener production do not possess and carry out heat retaining function to the liquid of moulding plastics, and the liquid of moulding plastics temperature reduction can lead to off-the-shelf quality to receive the influence when not taking shape, and the product can not initiatively cool down the mould after taking shape, and the extravagant time of many of self-cooling to be not convenient for take out the finished product from the mould, reduced production efficiency's problem.

Description

Forming die for zipper production

Technical Field

The utility model relates to a zip fastener technical field specifically is a forming die for zip fastener production.

Background

The zipper is widely applied to the industrial fields of clothes, bags and the like because of the convenience of opening and closing operation, the zipper head is taken as a connecting part for opening and closing operation of the zipper, the function of the zipper head is increasingly valued by people, along with the diversity development of people on zipper use occasions, the requirement on the diversity of the function of the zipper head is also provided, and a mold is required for injection molding during zipper production.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a forming die for zip fastener production, possess and keep warm to the liquid of moulding plastics, cool down the mould fast and be convenient for follow the advantage that the finished product was taken out from the mould, it does not possess the function that carries out heat preservation to the liquid of moulding plastics to have solved current forming die for zip fastener production, the temperature reduction can lead to off-the-shelf quality to receive the influence when not taking shape to the liquid of moulding plastics, the product can not initiatively cool down the mould after taking shape, the extravagant many times of automatic cooling, and be not convenient for take out the finished product from the mould, the problem of production efficiency has been reduced.

In order to achieve the above object, the utility model provides a following technical scheme: a forming die for zipper production comprises a bottom plate, wherein the top of the bottom plate is fixedly connected with a rack, the top of an inner cavity of the rack is fixedly connected with an upper die, the top of the rack is fixedly connected with a box body through a support, the top of the box body is fixedly communicated with a feeding pipe, the bottom of the inner cavity of the box body is fixedly connected with a heating pipe, the top of the rack is fixedly connected with a frame body, the bottom of the box body is fixedly communicated with a short pipe, the bottom of the short pipe is fixedly communicated with the top of the frame body, the surface of the short pipe is provided with a valve, the bottom of the frame body is fixedly communicated with a discharging pipe, the bottom of the discharging pipe penetrates through the rack and is fixedly communicated with the top of the upper die, two sides of the top of the bottom plate are fixedly connected with electric telescopic rods, the top of the bottom plate is fixedly connected with a vertical rod, the top of the surface of the vertical rod is movably sleeved with a vertical pipe, the top of the vertical pipe penetrates through the lower die and extends to an inner cavity of the groove, the vertical pipe is fixedly connected with a push plate, a channel is arranged in the lower die, the bottom of the bottom plate is fixedly connected with a cooling liquid box, the top of the left side of the cooling liquid box is fixedly communicated with a liquid feeding pipe, the right side of the top of the bottom plate is fixedly connected with a water pump through a support, the bottom of a water pump water inlet pipe sequentially penetrates through the bottom plate and the cooling liquid box and extends to the inner cavity of the cooling liquid box, a connecting pipe is fixedly communicated with the inner cavity of the cooling liquid box, the left side of the top of the bottom plate is provided with a conveying pipe in a penetrating manner, the bottom of the conveying pipe sequentially, the one end that flexible pipe was kept away from to the return bend extends to the inner chamber of passageway, the left side fixedly connected with temperature sensor of coolant liquid tank inner chamber bottom, the bottom fixedly connected with refrigerator of coolant liquid tank inner chamber.

Preferably, the equal fixedly connected with fixed plate in both sides of bed die bottom, the draw-in groove has all been seted up to the both sides of frame inner chamber, the bottom fixedly connected with motor of bed die, the bottom fixedly connected with carousel of motor shaft, the equal fixedly connected with quarter butt in both sides of carousel bottom, the surperficial movable sleeve of quarter butt is equipped with the removal frame, remove one side fixedly connected with connecting rod of frame, the one end fixedly connected with U type pole that removes the frame is kept away from to the connecting rod, the inner chamber that the fixed plate and extend to the draw-in groove all runs through at the both ends of U type pole.

Preferably, the bottom of the short rod is fixedly connected with a limiting plate, and the limiting plate is circular.

Preferably, the top of frame both sides has all been seted up the through-hole, and the inner chamber of through-hole passes through support fixedly connected with radiator fan.

Preferably, the front surfaces of the box body and the cooling liquid box are fixedly connected with liquid level windows, and the front surfaces of the liquid level windows are sprayed with scale marks.

Preferably, the bottom of the vertical pipe is provided with a first round hole matched with the vertical rod, and the bottom of the lower die is provided with a second round hole matched with the vertical pipe.

Compared with the prior art, the beneficial effects of the utility model are as follows:

1. the utility model discloses a bottom plate, a machine support, go up the mould, the box, the inlet pipe, the heating pipe, the framework, the nozzle stub, the valve, the discharging pipe, electric telescopic handle, the bed die, a groove, the montant, the standpipe, the push pedal, the passageway, the coolant liquid case, the liquid feeding pipe, a water pump, the connecting pipe, the conveyer pipe, flexible pipe, the return bend, temperature sensor and refrigerator cooperate, possess to mould plastics liquid heat preservation, cool down the mould fast and be convenient for follow the advantage that the mould was taken out with the finished product, it does not possess the function that carries out heat preservation to mould plastics liquid to have solved current forming die for zip fastener production, the temperature reduction can lead to off-the-shelf quality to receive the influence when not taking shape to the product can not initiatively cool down the mould after taking shape, the extravagant many time of automatic cooling, and be not convenient for take.

2. The utility model discloses a set up the fixed plate, the draw-in groove, including a motor, an end cap, a controller, and a cover plate, the carousel, the quarter butt, remove the frame, connecting rod and U type pole, when last mould and bed die are closed, fix the bed die, make its more stable firm, through setting up the limiting plate, it is spacing to removing the frame, prevent to remove the frame and break away from the quarter butt, through setting up through-hole and radiator fan, it is faster to make the radiating effect of mould, through setting up liquid level window and scale mark, be convenient for observe the condition in box and the coolant liquid case, in time pour into injection moulding plastics liquid and coolant liquid through inlet pipe and liquid feeding pipe.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is an enlarged schematic view of A of FIG. 1 according to the present invention;

FIG. 3 is an enlarged schematic view of B of FIG. 1 according to the present invention;

FIG. 4 is a schematic top sectional view of the lower mold of the present invention;

fig. 5 is a schematic bottom view of the lower mold of the present invention.

In the figure: the device comprises a base plate 1, a rack 2, an upper die 3, a box 4, a feeding pipe 5, a heating pipe 6, a frame 7, a short pipe 8, a valve 9, a discharging pipe 10, an electric telescopic rod 11, a lower die 12, a groove 13, a vertical rod 14, a vertical pipe 15, a push plate 16, a channel 17, a cooling liquid tank 18, a liquid feeding pipe 19, a water pump 20, a connecting pipe 21, a conveying pipe 22, a telescopic pipe 23, a bent pipe 24, a temperature sensor 25, a refrigerator 26, a fixed plate 27, a clamping groove 28, a motor 29, a rotary table 30, a short rod 31, a movable frame 32, a connecting rod 33 and a.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-5, a forming mold for zipper production comprises a bottom plate 1, a frame 2 is fixedly connected to the top of the bottom plate 1, an upper mold 3 is fixedly connected to the top of the inner cavity of the frame 2, a box 4 is fixedly connected to the top of the frame 2 through a support, a feeding pipe 5 is fixedly communicated with the top of the box 4, a heating pipe 6 is fixedly connected to the bottom of the inner cavity of the box 4, a frame 7 is fixedly connected to the top of the frame 2, a short pipe 8 is fixedly communicated with the bottom of the box 4, the bottom of the short pipe 8 is fixedly communicated with the top of the frame 7, a valve 9 is arranged on the surface of the short pipe 8, a discharging pipe 10 is fixedly communicated with the bottom of the frame 7, the bottom of the discharging pipe 10 penetrates through the frame 2 and is fixedly communicated with the top of the upper mold 3, electric telescopic rods 11 are, the bottom of the inner cavity of the lower die 12 is provided with a groove 13, the top of the bottom plate 1 is fixedly connected with a vertical rod 14, the top of the surface of the vertical rod 14 is movably sleeved with a vertical pipe 15, the top of the vertical pipe 15 penetrates through the lower die 12 and extends to the inner cavity of the groove 13 and is fixedly connected with a push plate 16, the interior of the lower die 12 is provided with a channel 17, the bottom of the bottom plate 1 is fixedly connected with a cooling liquid box 18, the top of the left side of the cooling liquid box 18 is fixedly communicated with a liquid adding pipe 19, the right side of the top of the bottom plate 1 is fixedly connected with a water pump 20 through a support, the bottom of a water inlet pipe of the water pump 20 sequentially penetrates through the bottom plate 1 and the cooling liquid box 18 and extends to the inner cavity of the cooling liquid box 18 and is fixedly communicated with a connecting pipe 21, the left side of the top of the bottom plate 1 is provided, the top of the telescopic pipe 23 is fixedly communicated with a bent pipe 24, one end of the bent pipe 24, which is far away from the telescopic pipe 23, extends to an inner cavity of the channel 17, the left side of the bottom of the inner cavity of the cooling liquid box 18 is fixedly connected with a temperature sensor 25, the bottom of the inner cavity of the cooling liquid box 18 is fixedly connected with a refrigerator 26, two sides of the bottom of the lower die 12 are fixedly connected with fixing plates 27, two sides of the inner cavity of the lower die 12 are respectively provided with a clamping groove 28, the bottom of the inner cavity of the lower die 12 is fixedly connected with a motor 29, the bottom of a rotating shaft of the motor 29 is fixedly connected with a rotating disc 30, two sides of the bottom of the rotating disc 30 are respectively fixedly connected with a short rod 31, a movable sleeve of the surface of the short rod 31 is provided with a movable frame 32, one side of the movable frame 32 is fixedly connected, The clamping groove 28, the motor 29, the turntable 30, the short rod 31, the moving frame 32, the connecting rod 33 and the U-shaped rod 34, when the upper mold 3 and the lower mold 12 are closed, the lower mold 12 is fixed, so that the lower mold is more stable and firm, the bottom of the short rod 31 is fixedly connected with a limiting plate, the limiting plate is circular, through arranging the limiting plate, the moving frame 32 is limited, the moving frame 32 is prevented from being separated from the short rod 31, through holes are formed in the tops of the two sides of the rack 2, the inner cavity of each through hole is fixedly connected with a cooling fan through a support, through the through holes and the cooling fan, the heat dissipation effect of the mold is quicker, liquid level windows are fixedly connected to the front sides of the box body 4 and the cooling liquid tank 18, scale marks are sprayed on the front sides of the liquid level windows, a first round hole matched with the vertical rod 14 is formed in the bottom of the vertical tube 15, through setting a liquid level window and scale marks, the conditions in the box body 4 and the cooling liquid box 18 can be conveniently observed, injection liquid and cooling liquid can be injected in time through the feeding pipe 5 and the liquid feeding pipe 19, the injection liquid and the cooling liquid can be matched through the bottom plate 1, the frame 2, the upper die 3, the box body 4, the feeding pipe 5, the heating pipe 6, the frame body 7, the short pipe 8, the valve 9, the discharging pipe 10, the electric telescopic rod 11, the lower die 12, the groove 13, the vertical rod 14, the vertical pipe 15, the push plate 16, the channel 17, the cooling liquid box 18, the liquid feeding pipe 19, the water pump 20, the connecting pipe 21, the conveying pipe 22, the telescopic pipe 23, the bent pipe 24, the temperature sensor 25 and the refrigerator 26, the molding liquid heat preservation function and the quick cooling temperature reduction function can be realized, the problem that the existing molding die for zipper production does not have the function of heat preservation on the injection liquid is solved, and the, the product can not actively cool the die after being formed, the automatic cooling wastes a lot of time, and the finished product is not convenient to take out of the die, so that the production efficiency is reduced.

When the device is used, the device is externally connected with a power supply and a controller through a lead, injection molding liquid is added into a box body 4 through a feeding pipe 5, the operation of a heating pipe 6 of the controller heats and preserves the injection molding liquid, the controller controls the extension of an electric telescopic rod 11, the extension of the electric telescopic rod 11 drives a lower die 12 to ascend and close an upper die 3, the controller controls the operation of a motor 29 after closing, the rotation of a rotating shaft of the motor 29 drives a rotating disc 30 and a short rod 31 to rotate, the rotation of the short rod 31 drives a movable frame 32, a connecting rod 33 and a U-shaped rod 34 to move towards two sides, the U-shaped rod 34 is inserted into a clamping groove 28 to fix the lower die 12, the valve 9 is opened, the injection molding liquid in the box body 4 enters a frame body 7 through a short pipe 8 and then enters an inner cavity of the die through a refrigerator 10 to be formed, the valve 9 is closed after injection molding is completed, and the controller controls, The operation of the water pump 20 and the cooling fan, the cooling liquid in the cooling liquid tank 18 is cooled by the refrigerator 26, the operation of the water pump 20 returns the cooling liquid to the cooling liquid tank 18 through the connecting pipe 21, the extension pipe 23, the elbow pipe 24, the channel 17 and the conveying pipe 22 respectively to circulate, the cooling liquid cools the mold rapidly through the operation of the channel 17 and the cooling fan, when the finished product in the mold needs to be taken out, the controller controls the closing of the refrigerator 26, the water pump 20 and the cooling fan, the controller controls the operation of the motor 29, the rotation of the rotating shaft of the motor 29 drives the rotating disc 30 and the short rod 31 to rotate, the rotation of the short rod 31 drives the moving frame 32, the connecting rod 33 and the U-shaped rod 34 to move towards the middle, the U-shaped rod 34 is separated from the clamping groove 28, the controller controls the contraction of the electric telescopic rod 11, the contraction of the electric telescopic rod 11 drives the lower mold 12 to move, after the top of the vertical rod 14 is contacted with the top of the inner cavity of the vertical tube 15, the vertical rod 14 and the push plate 16 cannot move downwards so as to eject a finished product, and the finished product is convenient to take out.

All kinds of parts used in the application document are standard parts and can be purchased from the market, the specific connection mode of all parts adopts conventional means such as mature bolts, rivets, welding and the like in the prior art, the conventional models in the prior art are adopted for machinery, parts and electrical equipment, the conventional connection mode in the prior art is adopted for circuit connection, and detailed description is not given here.

In summary, the following steps: this a forming die for zip fastener production, through bottom plate 1, frame 2, go up mould 3, box 4, inlet pipe 5, heating pipe 6, framework 7, nozzle stub 8, valve 9, discharging pipe 10, electric telescopic handle 11, bed die 12, recess 13, montant 14, standpipe 15, push pedal 16, passageway 17, coolant liquid case 18, liquid feeding pipe 19, water pump 20, connecting pipe 21, conveyer pipe 22, flexible pipe 23, return bend 24, temperature sensor 25 and refrigerator 26 cooperate, it does not possess the function that keeps warm to the injection-molded liquid to have solved current forming die for zip fastener production, the temperature reduction can lead to finished product quality to receive the influence when not taking shape the injection-molded liquid, the product can not initiatively cool down the mould after taking shape, the extravagant many times of automatic cooling, and be not convenient for take out the finished product from the mould, the problem of production efficiency has been reduced.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims (6)

1. A forming die for zipper production, includes bottom plate (1), its characterized in that: the top of the bottom plate (1) is fixedly connected with a rack (2), the top of an inner cavity of the rack (2) is fixedly connected with an upper die (3), the top of the rack (2) is fixedly connected with a box body (4) through a support, the top of the box body (4) is fixedly communicated with a feeding pipe (5), the bottom of the inner cavity of the box body (4) is fixedly connected with a heating pipe (6), the top of the rack (2) is fixedly connected with a frame body (7), the bottom of the box body (4) is fixedly communicated with a short pipe (8), the bottom of the short pipe (8) is fixedly communicated with the top of the frame body (7), a valve (9) is arranged on the surface of the short pipe (8), the bottom of the frame body (7) is fixedly communicated with a discharging pipe (10), and the bottom of the discharging pipe (10) penetrates through the rack (2), the equal fixedly connected with electric telescopic handle (11) in both sides at bottom plate (1) top, the top fixedly connected with bed die (12) of electric telescopic handle (11), recess (13) are seted up to the bottom of bed die (12) inner chamber, top fixedly connected with montant (14) of bottom plate (1), the top movable sleeve on montant (14) surface is equipped with standpipe (15), the top of standpipe (15) runs through the inner chamber and the fixedly connected with push pedal (16) that bed die (12) extended to recess (13), passageway (17) have been seted up to the inside of bed die (12), the bottom fixedly connected with coolant liquid case (18) of bottom plate (1), the fixed intercommunication in the left top of coolant liquid case (18) has liquid feeding pipe (19), support fixedly connected with water pump (20) is passed through on the right side at bottom plate (1) top, the bottom of water pump (20) inlet tube runs through bottom plate (1) and coolant liquid case (18) in proper order and extends to cold liquid case But the inner chamber and the fixed intercommunication of liquid case (18) have connecting pipe (21), the left side at bottom plate (1) top is run through and is provided with conveyer pipe (22), the bottom of conveyer pipe (22) runs through bottom plate (1) and coolant liquid case (18) in proper order and extends to the inner chamber of coolant liquid case (18), the top of conveyer pipe (22) and the top of water pump (20) outlet pipe are all fixed the intercommunication and have flexible pipe (23), the fixed intercommunication in top of flexible pipe (23) has return bend (24), the one end that flexible pipe (23) were kept away from in return bend (24) extends to the inner chamber of passageway (17), the left side fixedly connected with temperature sensor (25) of coolant liquid case (18) inner chamber bottom, the bottom fixedly connected with refrigerator (26) of coolant liquid case (18) inner chamber.

2. The molding die for slide fastener production according to claim 1, wherein: the equal fixedly connected with fixed plate (27) in both sides of bed die (12) bottom, draw-in groove (28) have all been seted up to the both sides of frame (2) inner chamber, the bottom fixedly connected with motor (29) of bed die (12), bottom fixedly connected with carousel (30) of motor (29) pivot, the equal fixedly connected with quarter butt (31) in both sides of carousel (30) bottom, the surperficial movable sleeve of quarter butt (31) is equipped with removes frame (32), one side fixedly connected with connecting rod (33) of removing frame (32), the one end fixedly connected with U type pole (34) of removing frame (32) are kept away from in connecting rod (33), the inner chamber that fixed plate (27) and extended to draw-in groove (28) is all run through at the both ends of U type pole (34).

3. The molding die for zipper production according to claim 2, wherein: the bottom of the short rod (31) is fixedly connected with a limiting plate, and the limiting plate is circular.

4. The molding die for slide fastener production according to claim 1, wherein: the top of frame (2) both sides has all seted up the through-hole, and the inner chamber of through-hole passes through support fixedly connected with radiator fan.

5. The molding die for slide fastener production according to claim 1, wherein: the equal fixedly connected with liquid level window in the front of box (4) and coolant liquid case (18), the front spraying of liquid level window has the scale mark.

6. The molding die for slide fastener production according to claim 1, wherein: the bottom of the vertical pipe (15) is provided with a first round hole matched with the vertical rod (14), and the bottom of the lower die (12) is provided with a second round hole matched with the vertical pipe (15).

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